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Explain each of the following properties of mechanical waves:

Reflection :


Refraction:


Diffraction:


Interference:​


Sagot :

Answer:

REFLECTION of waves off straight barriers follows the law of reflection. ... REFRACTION is the change in direction of waves that occurs when waves travel from one medium to another. Refraction is always accompanied by a wavelength and speed change.DIFFRACTION is the bending of waves around obstacles and openings

Explanation:

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